What is the explicit formula for this sequence? 2, 10, 50, 250, 1250, ... A. an = 5(2)(n-1) OB. an = 2(5) C. a₁ = 2 + (5) O D. an=2(5)(n-1). The answer is D.​

What is the explicit formula for this sequence 2 10 50 250 1250 A an 52n1 OB an 25 C a 2 5 O D an25n1 The answer is D class=